CVE-2014-2255
High
Description
Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted HTTP packets.
SeverityHigh
CVSS7.8
Exploit probability—
ProductSiemens Simatic S7-1500 Cpu Firmware
PublishedMar 16, 2014
First seenMar 16, 2014
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| siemens simatic_s7-1500_cpu_firmware | v ≤ 1.1.2, 1.0.1, 1.1.0, 1.1.1 | — |
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